AC7HD
Available2x2District 7
Competitive callsign — 2 applications filed with the FCC.
License HolderSorkin, Lon
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationHamilton, MT
Grant DateFeb 26, 2004
Expiration DateMay 17, 2014
Cancellation DateMay 18, 2016
Available for ApplicationsMay 18, 2016
AC7HD is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Sorkin, Lon in Hamilton, MT. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by RUTH JR, BOBBY R on Jun 9, 2026. AC7HD has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- -.-. --... .... -..
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Alpha Charlie Seven Hotel Delta
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredMay 18, 2016
- License IssuedJun 21, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.